You have a DHCP server that runs Windows Server 2008 R2.You need to reduce the size of the DHCP database.
What should you do？（）

You have a DHCP server named Server1 and an application server named Server2. Both servers run Windows Server 2008 R2. The DHCP server contains one scope.You need to ensure that Server2 always receives the same IP address. Server2 must receive its DNS settings and its WINS settings from DHCP.
What should you do？（）
 

Your company has four DNS servers that run Windows Server 2008 R2. Each server has a static IP address. You need to prevent DHCP from assigning the addresses of the DNS servers to DHCP clients. 
What should you do？（）

You have a Windows Server 2008 R2 computer that has an IP address of 172.16.45.9/21.The server is configured to use IPv6 addressing.You need to test IPv6 communication to a server that has an IP address of 172.16.40.18/21.
What should you do from a command prompt？（）

Your company has computers in multiple locations that use IPv4 and IPv6. Each location is protected by a firewall that performs symmetric NAT. You need to allow peer-to-peer communication between all locations.
What should you do？（）

Your company uses DHCP to lease IPv4 addresses to computers at the main office. A WAN link connects the main office to a branch office. All computers in the branch office are configured with static IP addresses. The branch office does not use DHCP and uses a different subnet.You need to ensure that the portable computers can connect to network resources at the main office and the branch office. 
How should you configure each portable computer？（）

Your company is designing its network. The network will use an IPv6 prefix of 2001:DB8:BBCC:0000::/53.You need to identify an IPv6 addressing scheme that will support 2000 subnets.
Which network mask should you use？（）

Your company has an IPv6 network that has 25 segments. You deploy a server on the IPv6 network.You need to ensure that the server can communicate with all segments on the IPv6 network.
What should you do？（）

Your company is designing its public network. The network will use an IPv4 range of 131.107.40.0/22.The network must be configured as shown in the following exhibit.You need to configure subnets for each segment.
Which network addresses should you assign？（）

Your network contains 200 servers that run Windows Server 2008 R2. You need to archive the Security log for each server on a daily basis.
Which tool should you use？（）

Your network contains a server named Server1 that runs Windows Server 2008 R2.You have a user named User1.You need to ensure that User1 can view the events in the Security event log. The solution must minimize the number of rights assigned to User1.
What should you do？（）